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HHH to YNY: distance & flight time
Hilton Head Island (Hilton Head Airport) → Sokcho / Gangneung (Yangyang International Airport)
7,226 mi
11,629 km · 6,279 nm
14h 38m
estimated nonstop flight time
+13h
time difference · heading northwest
See live HHH→YNY fares Phone-only fares on this route — call free
Flight time details
7,226 miles nonstop takes roughly 14h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, United States
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HHH
Near YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 mi away
Frequently asked questions
How far is HHH from YNY?
The flight distance from Hilton Head Island (HHH) to Sokcho / Gangneung (YNY) is 7,226 miles (11,629 km, 6,279 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to YNY?
A nonstop flight takes about 14h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Hilton Head Island and Sokcho / Gangneung?
Sokcho / Gangneung is 13 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to YNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–YNY that never appear on search engines, with no booking fees.